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5.5 Bar 60 HP Low Pressure Two-stage Oil Injected Screw Compressor

1. Air delivery: 8~12m3/min 283~424 cfm
2. Pressure: 0.45~0.55MPa/4.5~5.5bar/65~80psi
3. Power:37~45kW/50~60hp
Availability:
Quantity:
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Low-pressure two-stage air compressor is an air compressor that compresses gas to a lower pressure range (usually below 1.6 MPa) through a two-stage compression process.

1. Two-Stage Compression

The gas is initially compressed in a low-pressure stage, then cooled and then recompressed in a high-pressure stage to reach the target pressure. This design offers higher efficiency and lower energy consumption than single-stage compression.

2. Low-Pressure Output

Designed for applications requiring low to medium pressures (e.g., 0.3-1.6 MPa), it is suitable for applications where high pressure is not required, such as textiles, food processing, and laboratories.


Product Parameters

              5.5 bar Low-pressure Two-stage PM VSD Screw Air Compressor
Model

Air Delivery 

(m³/min)

Power
(kW/hp)
Noise
dB(A)
Outlet
diameter
Dimensions(mm)Weight
(kg)
5.5 barL*W*H
RL60APMII12.045/6068DN652450*1700*17601450


Features and Advantages

  • Energy Savings: Interstage cooling reduces heat loss and power consumption.

  • Stability: Two-stage compression reduces the load on a single stage and extends life.

  • Improved Temperature Control: An intercooler lowers exhaust temperature and reduces thermal stress.


Key Application Industries

Industrial applications requiring a stable low-pressure air source, such as pneumatic tools, packaging machinery, and ventilation systems.

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